PTU Word Search Puzzle – Search Characters, Actors and Actresses. Word Search Puzzle Solver. Over the course of one night a team of cops frantically search for their colleague's missing gun. Find out the following actor, actress, character names, and other movie-related words hidden in this word search puzzle based on this movie.. This includes identifying and searching for words that are related to : Wo, Ji, Kei, yin, lam, pang, Shing, Lo Hoi, Yuen Bo, Eddy Ko, Wong Wa, Wong Tin, Chiu Chi, Lam Suet, Simon Yam .